This weekend I was given a container of Calyx to try. It's supposed to deal with rust, particularly in the engine bay. You apply it to rusty washers, nuts, etc., and supposedly it (a) hides?? or maybe (b) converts?? the rust. I have a couple of uses for it. Thought I'd try it on some rusty pipes out in the yard as an experiment. But wanted to see if any of you know about it. All contributions gratefully accepted.
P.S. Yes, I did use the search engine first!! :dance
P.S. Yes, I did use the search engine first!! :dance